CN201857180U - Sightseeing elevator counterweight buffer device - Google Patents
Sightseeing elevator counterweight buffer device Download PDFInfo
- Publication number
- CN201857180U CN201857180U CN2010205940947U CN201020594094U CN201857180U CN 201857180 U CN201857180 U CN 201857180U CN 2010205940947 U CN2010205940947 U CN 2010205940947U CN 201020594094 U CN201020594094 U CN 201020594094U CN 201857180 U CN201857180 U CN 201857180U
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- CN
- China
- Prior art keywords
- counterweight
- car
- elevator
- sightseeing elevator
- buffer device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Elevator Control (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
A sightseeing elevator counterweight buffer device comprises an elevator car arranged in a shaft way. A counterweight is arranged on one side of the elevator car and connected with the elevator car by the aid of a steel cable; and an energy type buffer is arranged in the shaft way below the elevator car and the counterweight. By the aid of the energy type buffer, the sightseeing elevator counterweight buffer device ensures a certain buffer distance, and not only ensures avoidance of collapsing to the bottom and rushing to the top after the steel cable is elongated, but also can recycle certain energy to reduce energy consumption of the elevator.
Description
Technical field
The utility model relates to a kind of sightseeing elevator counterweight shock absorber, belongs to elevator and makes the field.
Background technology
Along with the high speed development of modern city, the use of elevator is quite general, becomes indispensable means of delivery in people's daily life, and the safe and reliable operation of elevator is the assurance of passenger and safety of goods, but present elevator, the end of squatting, the accident of rushing to summit happen occasionally.And elevator in use has certain deformation with wirerope, particularly elongation, in theory, the brand-new rope stretch about 0.5% of outmoded traction steel-cable; For high rise elevator, especially 2:1 hangs elevator, and its extension effects just be can not ignore.
The utility model content
The utility model provides a kind of safe and reliable sightseeing elevator counterweight shock absorber for solving the prior art problem.
The technical solution of the utility model is: a kind of sightseeing elevator counterweight shock absorber, comprise the car that is arranged in the hoistway, one side of car is provided with counterweight, counterweight is connected by wirerope with car, be provided with energy disperser in the hoistway of described car and counterweight below, described energy disperser is a hydraulic buffer.
As preferably, when car was in top layer flat bed, the buffering of described counterweight was apart from being 150～400mm.
As preferably, when car was in bottom flat bed, the buffering of described car distance was 150～400mm.
In sum, the utlity model has following advantage: hydraulic buffer is installed, is guaranteed certain buffering distance, guarantee that promptly wirerope can not produce the squat end, the accident of rushing to summit after elongation, can reclaim certain energy again, to reduce elevator energy consumption.
Description of drawings
Fig. 1 is that the utility model car is at the top level structure scheme drawing;
Fig. 2 is that the utility model car is at the infrastructure scheme drawing.
Among the figure, 1, hoistway, 2, car, 3, counterweight, 4, energy disperser, 5, wirerope.
The specific embodiment
The utility model is described in further detail with embodiment below in conjunction with accompanying drawing.
A kind of sightseeing elevator counterweight shock absorber, comprise the car 2 that is arranged in the hoistway 1, a side of car 2 is provided with counterweight 3, and counterweight 3 is connected by wirerope 5 with car 2, be provided with energy disperser 4 in the hoistway 1 of described car 2 and counterweight 3 belows, described energy disperser 4 is a hydraulic buffer.
When car 2 was in top layer flat bed, the buffering of described counterweight 3 was apart from being 150～400mm.
When car 2 was in bottom flat bed, the buffering of described car 2 distance was 150～400mm.
Buffering is apart from the distance between plate and energy disperser 4 end faces of hitting that is car 2 or counterweight 3 lower surfaces.
Claims (3)
1. sightseeing elevator counterweight shock absorber, comprise the car that is arranged in the hoistway, a side of car is provided with counterweight, and counterweight is connected by wirerope with car, it is characterized in that: be provided with energy disperser in the hoistway of described car and counterweight below, described energy disperser is a hydraulic buffer.
2. according to the described sightseeing elevator counterweight of claim 1 shock absorber, it is characterized in that: when car was in top layer flat bed, the buffering of described counterweight was apart from being 150～400mm.
3. according to the described sightseeing elevator counterweight of claim 1 shock absorber, it is characterized in that: when car was in bottom flat bed, the buffering of described car distance was 150～400mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205940947U CN201857180U (en) | 2010-11-05 | 2010-11-05 | Sightseeing elevator counterweight buffer device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205940947U CN201857180U (en) | 2010-11-05 | 2010-11-05 | Sightseeing elevator counterweight buffer device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201857180U true CN201857180U (en) | 2011-06-08 |
Family
ID=44102993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205940947U Expired - Fee Related CN201857180U (en) | 2010-11-05 | 2010-11-05 | Sightseeing elevator counterweight buffer device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201857180U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109132745A (en) * | 2017-06-27 | 2019-01-04 | 上海三菱电梯有限公司 | Lift appliance |
| CN114955759A (en) * | 2021-02-23 | 2022-08-30 | 上海三菱电梯有限公司 | Elevator system |
-
2010
- 2010-11-05 CN CN2010205940947U patent/CN201857180U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109132745A (en) * | 2017-06-27 | 2019-01-04 | 上海三菱电梯有限公司 | Lift appliance |
| CN114955759A (en) * | 2021-02-23 | 2022-08-30 | 上海三菱电梯有限公司 | Elevator system |
| CN114955759B (en) * | 2021-02-23 | 2024-03-08 | 上海三菱电梯有限公司 | Elevator system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110608 Termination date: 20181105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |